{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-10531",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                            }
                        ]
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                    "vendor_name": "n/a"
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    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
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    "references": {
        "reference_data": [
            {
                "url": "https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html",
                "refsource": "MISC",
                "name": "https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0738",
                "url": "https://access.redhat.com/errata/RHSA-2020:0738"
            },
            {
                "url": "https://bugs.chromium.org/p/chromium/issues/detail?id=1044570",
                "refsource": "MISC",
                "name": "https://bugs.chromium.org/p/chromium/issues/detail?id=1044570"
            },
            {
                "url": "https://chromium.googlesource.com/chromium/deps/icu/+/9f4020916eb1f28f3666f018fdcbe6c9a37f0e08",
                "refsource": "MISC",
                "name": "https://chromium.googlesource.com/chromium/deps/icu/+/9f4020916eb1f28f3666f018fdcbe6c9a37f0e08"
            },
            {
                "url": "https://unicode-org.atlassian.net/browse/ICU-20958",
                "refsource": "MISC",
                "name": "https://unicode-org.atlassian.net/browse/ICU-20958"
            },
            {
                "url": "https://github.com/unicode-org/icu/pull/971",
                "refsource": "MISC",
                "name": "https://github.com/unicode-org/icu/pull/971"
            },
            {
                "url": "https://github.com/unicode-org/icu/commit/b7d08bc04a4296982fcef8b6b8a354a9e4e7afca",
                "refsource": "MISC",
                "name": "https://github.com/unicode-org/icu/commit/b7d08bc04a4296982fcef8b6b8a354a9e4e7afca"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202003-15",
                "url": "https://security.gentoo.org/glsa/202003-15"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2020-f6271d7afa",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200320 [SECURITY] [DLA 2151-1] icu security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/03/msg00024.html"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4646",
                "url": "https://www.debian.org/security/2020/dsa-4646"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2020-39e0b8bd14",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4305-1",
                "url": "https://usn.ubuntu.com/4305-1/"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2020:0459",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00004.html"
            }
        ]
    }
}